Rooting an unknow device

Hello and Welcome,

I was looking as hell for a solution to my problem on the internet.
I have been fighting with this for a month now.

Some months ago I have bought a china camera. I have started to have some problem with it, so I decided to check what is inside. I have found some Xynos(samsung chip).
It have custom system running on it.
I realize that it has an android(4.0.3) on it running an app(which act as a OS) which is responsible for full device.
I decided to connect USB keyboard to it and I manage to exit(! haha) this app and go to normal android device launcher.

In the next step I wanted to run ADB. I did not have any drivers, so I tried to change pid of universal USB driver and it worked(!).
The problem that I am facing now, is that I cannot enable USB debugging to run ADB. When I go to developer options and enable USB Debugging go back and again enter it is disabled.
So they somehow secure this. Is there a way to "hack" this? I tried to get to fastboot by pressing all hardware buttons but no luck.
I have also Extracted this app as a *.apk but there is nothing that I can do with it. I tried to install it on another device, but it says that "App was not installed", maybe because of android version(I tried on 4.4.2).

Best Regards,
Patryk

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Micromax Canvas 4 earspeaker problem need diagram of ear speaker ways.

In my MMX A210, ear speaker is not working. Ear speaker is there but there are no some components and diodes. for this I need the help of diagram of ear-speaker ways for my handset.

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Hardware Initialization sequence change - HELP

Hello guys and gals

I am not a developer and my knowledge is not that perfect but from my experiment with different x 86 Roms I have come to conclusion that when a rom starts up there is a hardware initiation that happens with in the rom instructing what hardware with what drivers should load first.

Here is the thing, I do not know how to edit the sequence of this as I have a laptop that in which the built in wifi gets initiated first then followed by the USB ports on the system.

When this happens since my laptop is the latest model running on Intel 6 Gen hardware, the built in wifi card is not supported by android M which causes me not to have a working wifi.

I have a compatible wifi usb dongle that is 100% compatible but since the system initiates the internal wifi card first, android locks into the first card initiated and ignores the wifi dongle plugged into the USB ports.

Now I need help to find out what file needs to be change in order to change the hardware Initialization order and let the Rom load up the USB ports first, and then later on search for the built in wi-fi card in order to fix this issue I have
Laptop spec and model:
XPS-9550
I7 6 Gen, 32GB Ram, Samsung 512GB Nvme SSD, 4K touch display
Do let me know

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Play store stuck on 'download pending' : how to fix it/? [Sony Z3 KitKat]

I have a Sony Z3 dual sim (D6633) running stock KitKat, rooted. I am posting here, and not in Sony's forum, as I understand this is a generic issue which can happen to any phone, and is not Z3-specific.

I cannot download anything from the play store; the screen is always stuck at 'download pending'. I had this this morning, and deleted all data (settings -> app for google play services, google play, download manager, and download media). It worked this morning, but now I have the same problem and redoing those steps doesn't help. I do have internet access and have tried connected to 4G and to two separate wifi networks.

I did a factory reset of the phone just yesterday because of this issue + because some process was stuck in a loop and overheated my phone. I wouldn't want to reset the phone every day!

Any suggestions? What causes this and why?

Thanks!

PS Incidentally, this proves we don't need a new smartphone every 6 months - we just need smartphones which work and are stable. But this is not what the industry wants, of course.

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Sound problems

Hello,

I have a problem with my Android Unit. After a while, the sound on the left side is loosing quality and even disappears completely. You can make a better image of the problem by watching the video from here: http://bit.ly/2aoBbqy . All the info about the unit is in the video.

Observations I've made:
- the problem is probably related to heat
- the problem only happens when playing music from youtube, soundcloud or other similar app
- when playing a CD or listening to radio there are no problems.

Thank you!

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In Moto E 2015 deviec

In my moto E deives i had flash TWRP 3.00 version after that i goen to wipe system , cases, etc i had wipe my mobile and going to put custom rom and i had flash the custom rom and the devies say that your system is unmount so hoe to mount the system plz :) help me ...

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Root method yet for VS987?

Hey guys, I just received a complimentary LG G5 (VS987) last week from Verizon as a means of making up for the Marshmallow update continually destroying my LG G3 and its replacements Anyway, it's a great phone, but I've been disappointed so far to find that there's no root method at the moment. At least not one I can find easily. Do you guys know if there's a method hidden away out there or if a particular developer is working on it right now?

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